Providers
Compare RPC providers on measured data
The top 4 on the chosen chain are compared by default. Pick your own — up to 4 — and the selection moves into the URL, so a comparison can be sent to someone else and they will see exactly what you saw.
Providers on Ethereum
- PublicNode
- Tenderly
- dRPC
- NodeReal
- Blast API
- Merkle
- MEV Blocker
- 1RPC
- Cloudflare
Side by side
24h window · 24 hours observed · generated 2026-08-27 04:37:30 UTC
| Metric | Tenderly | Blast API | 1RPC | Cloudflare |
|---|---|---|---|---|
| Rank | 2 | 5 | 8 | 9 |
| Score | 99.2 | 84.0 | 58.5 | 52.2 |
| Status | Excellent | Good | Degraded | Degraded |
| Availability | 99.98% | 99.98% | 75.73% | 23.13% |
| p50 latency | 19.6 ms | 104.7 ms | 2024.4 ms | 16.1 ms |
| p95 latency | 36.3 ms | 121.4 ms | 6590.4 ms | 93.8 ms |
| p99 latency | 173.8 ms | 143.1 ms | 9196.2 ms | 246.4 ms |
| Correctness | 99.99% | 99.99% | 96.63% | 100.00% |
| Head lag | 0.50 blocks | 0.41 blocks | 0.95 blocks | no cohort |
| Rate limited | 0 | 295 | 6,559 | 36 |
| Unsupported | 0 | 0 | 0 | 1,128 |
| Samples | 38,250 | 38,045 | 7,871 | 38,220 |
9 providers scored against each other.
Where the gap comes from
Two scores side by side say one is higher. This says why: the score is a weighted sum, so it comes apart, and each component’s share of the difference adds back to the difference exactly. Compared against Tenderly, the highest scorer of those selected.
TenderlyvsBlast API
+15.2points
- Latency+15.3
- Head freshness−0.1
- Availability−0.0
- Correctness+0.0
The parts add to +15.2, exactly — the score is a weighted sum, so it comes apart.
Tenderlyvs1RPC
+40.7points
- Latency+29.8
- Availability+9.7
- Correctness+0.7
- Head freshness+0.5
The parts add to +40.7, exactly — the score is a weighted sum, so it comes apart.
TenderlyvsCloudflare
+46.9points
- Availability+29.7
- Latency+10.0
- Head freshness*+9.4
- Correctness−2.2
The parts add to +46.9, exactly — the score is a weighted sum, so it comes apart. Components marked * were measured for only one of the two; the other’s weight is spread across what it does have, which is why the two sides can carry different weights for the same row.